**calculus How does one find the greatest speed**

1/03/2008 · To find the displacement on a V(t) graph, you need to look at the area under the curve. In this case, you would get two triangles, one above and one below the t axis (assuming the lines connecting your points are straight). Subtract the area of the triangle under the t axis from the area of the triangle above the t axis, and divide this by total time traveled. You are subtracting area below... 10/02/2011 · In the first section of the velocity time graph it has a positive acceleration In the second part the velocity is constant In the third part the velocity …

**PhysicsLAB Accelerated Motion Velocity-Time Graphs**

17/02/2009 · Best Answer: On a v-t graph, the speed is just the number on the y axis (vertical axis). On a d-t graph, you have to calculate the area under the graph. So, if you had a stationary object at say 10m displacement, the speed would be 10 x the time.... A position-time graph for an object moving in the - dir'n with constant speed; first a slow constant speed and then a fast constant speed is shown below. If an object is moving in the - dir'n, then the slope of the line on a p-t graph would be -. At first, the line has a small slope (corresponding to a small velocity) and then the line has a large slope (corresponding to a large velocity).

**How do I calculate speed with a velocity-time graph**

At times 0, 1.5 and 3.0 s, the object has its greatest speed of >20 cm/s. In the time interval 0.7

**Finding Greatest speed from velocity time graph The**

To find the speed at any instant during this motion we would have to draw a tangent to the curve and determine its gradient. Figure 7. Finding the speed at any instant during the motion. how to find what district you live in Displacement is just another word for distance moved. Displacement is greatest when the thing vibrating is the greatest distance from the average position in the middle.

## How long can it take?

### Calculating and Graphing Speed Flashcards Quizlet

- How to find where a function is increasing at the greatest
- how to find average speed and velocity on velocity-time graph?
- Of the following which is the greatest speed in miles
- Of the following which is the greatest speed in miles

## How To Find The Greatest Speed On A Graph

Example: The speed of a snowboarder is shown over time in the graph below. The acceleration can be calculated by using the slope. Draw a triangle on the line of best fit to calculate the slope.

- The graph in Figure 1. shows an idealised graph of displacement plotted against time for some imaginary object moving in 1-dimension. It starts off at a point …
- The steeper the line, the faster the speed so look for the steepest line on the graph. On a speed graph, how can you tell what units speed was measured in? Take the distance unit on the y-axis and put it over the time unit from the x-axis.
- Motion and potential energy graphs: Consider a body of mass m that is subjected to a single conservative external force. The body will speed up and slow down in such a way that its total mechanical energy is constant.
- position – time graph Average Speed Speed is a scalar quantity • same units as velocity • total distance / total time • The average speed is not (necessarily) the magnitude of the average velocity. 3 Ch 2: Problem 4 • A particle moves according to the equation x = 10 t2 where x is in meters and t is in seconds. (a) Find the average velocity for the time interval from 2.00 s to 3.00 s